<put algortithm description here>
Points
[vector: any]Attribute
[tablefield: any]Polynom
[selection]<put parameter description here>
Options:
Default: 0
Maximum X Order
[number]<put parameter description here>
Default: 4
Maximum Y Order
[number]<put parameter description here>
Default: 4
Maximum Total Order
[number]<put parameter description here>
Default: 4
Trend Surface
[selection]<put parameter description here>
Options:
Default: 0
Output extent
[extent]<put parameter description here>
Default: 0,1,0,1
Cellsize
[number]<put parameter description here>
Default: 100.0
Residuals
[vector]Grid
[raster]processing.runalg('saga:polynomialregression', points, attribute, polynom, xorder, yorder, torder, target, output_extent, user_size, residuals, user_grid)